東莞浩榮()塑膠,長期現貨代理供應:polyone 普立萬PP
公 司 宗 旨 —— 做大、做強
公 司 運 作 —— 市場化、專業化、規范化
主營業務:PC PA PC/ABS PBT等工程類塑料;ABS PP PE等通用類塑料;PPA PEEK PEI PA46 PA12 FEP CA等高檔工程塑料;TPO TPV TPE TPUSEBS等彈性體塑料;EPDM 電木粉等熱固性塑料;PLA等降解塑料
經營模式:貿易
經 營 理 念 —— 服務創造價值,誠信面對未來。
:徐
:
海量庫存,型號齊全,產品只列部分型號,您有需要請直接咨詢。
凡我司的產品均能為客戶提供相關ROSE證明(SGS),UL黃卡,材料出廠檢驗報告(COC)及物質安全證明書(MSDS)。
Hi Plastic Materials Supplied by LyondellBasell Industries
Hi CA 60 A | Polyolefin, Unspecified | Asia Pacific; Europe; Latin America | Ductile; Good Flexibility; Good Processability; Hi... | Building Materials; Construction Applications; Ind... |
Hi CA 60 C/M 1750 | PP Impact Copolymer | Europe; Latin America; North America | Antistatic; Good Processability; Impact Copolymer;... | Automotive Applications |
Hi CA 60 G | PP Impact Copolymer | Europe; Latin America; North America | Antistatic; Good Processability; Impact Copolymer;... | |
Hi CA 7153 S | PP Random Copolymer | Europe | Porous; Random Copolymer | Masterbatch |
Hi CA 7201 A | PP, Unspecified | Africa & Middle East; Asia Pacific; Europe; Latin ... | Good Dimensional Stability; Good Processability; H... | Automotive Applications; Automotive Bumper; Automo... |
Hi CA 721 GW | PP, Unspecified | Africa & Middle East; Asia Pacific; Europe; Latin America | Good Chemical Resistance; Good Flexibility; Good H... | Containers; Geo Membranes; Liners; Piping |
Hi CA 7271 A | TPO (POE) | Africa & Middle East; Asia Pacific; Europe; Latin ... | Good Dimensional Stability; Good Impact Resistance... | Automotive Bumper; Outdoor Applications; Plastics ... |
Hi CA 7320 A | TPO (POE) | Africa & Middle East; Asia Pacific; Europe; Latin ... | Good Moldability; Good Processability; High Impact... | Outdoor Applications; Plastics Modification |
Hi CA 7378 A | TPO (POE) | Africa & Middle East; Asia Pacific; Europe; Latin ... | Good Impact Resistance; Good Stiffness; High Flow;... | Automotive Applications; Automotive Exterior Parts... |
Hi CA E100 A | TPO | Africa & Middle East; Asia Pacific; Europe; Latin America | Good Melt Strength; Good Processability; Good Surf... | Industrial Applications; Profiles; Sheet |
Hi CA10GC | TPO (POE) | Africa & Middle East; Asia Pacific; Latin America;... | Good Flexibility; Good Processability; Good Toughn... | Geo Membranes; Outdoor Applications; Profiles; Rei... |
Hi CA1110/1GC | TPO (POE) | Africa & Middle East; Asia Pacific; Latin America;... | Good Impact Resistance; Good Processability; Good ... | Automotive Bumper; Automotive Exterior Parts |
Hi CA1110/2AC | TPO (POE) | Africa & Middle East; Asia Pacific; Latin America;... | Good Impact Resistance; Good Processability; Good ... | Automotive Bumper; Automotive Exterior Parts |
Hi CA1147A | Polyolefin, Unspecified | Europe | Good Dimensional Stability; Low Temperature Flexib... | |
Hi CA244 | TPO (POE) | Africa & Middle East; Asia Pacific; Latin America;... | Good Impact Resistance; Good Processability; Good ... | Automotive Exterior Parts; Automotive Exterior Trim |
Hi CA387PC | TPO (POE) | North America | Excellent Printability; Good Processability; High ... | Automotive Bumper; Automotive Exterior Parts |
Hi CA45F | TPO (POE) | North America | Good Moldability; Good Processability; Good UV Res... | Automotive Applications; Automotive Exterior Parts |
Hi CA45G | TPO (POE) | North America | Good Moldability; Good Processability; Good UV Res... | Automotive Exterior Parts |
PP(聚丙烯#百折膠|軟膠)/CA 7201 A/利安德巴塞爾詳細介紹:
供應防靜電PP ,導電PP ,加纖防火PP ,抗紫外線耐候PP ,食品級PP 導光板POM ,光擴散PP , 透明阻燃PP ,防火PP 透明防火PP ,,遮光級PP ,抗紫外線PP ,耐熱級PP ,特殊級PP ,醫療級PP 復合級PP ,增強防PP ,不含鹵素PP 高流PP 動PP ,光反射級PP ,耐磨PP ,食品級PP !
PP(聚丙烯#百折膠|軟膠)/CA 7201 A/利安德巴塞爾PP加工工藝:
干燥處理:如果儲存適當則不需要干燥處理。
熔化溫度:220~275C,注意不要超過275C。
模具溫度:40~80C,建議使用50C。結晶程度主要由模具溫度決定。
注射壓力:可大到1800bar。
注射速度:通常,使用高速注塑可以使內部壓力減小到zui小。如果制品表面出現了缺陷,那么應使用較高溫度下的低速注塑。 流道和澆口:對于冷流道,典型的流道直徑范圍是4~7mm。建議使用通體為圓形的注入口和流道。所有類型的澆口都可以使用。典型的澆口直徑范圍是1~1.5mm,但也可以使用小到0.7mm的澆口。 對于邊緣澆口,zui小的澆口深度應為壁厚的一半;zui小的澆口寬度應至少為壁厚的兩倍。PP材料*可以使用熱流道系統?!?/span>
成型特性
1.結晶料,吸濕性小,易發生融體破裂,長期與熱金屬接觸易分解。
2.流動性好,但收縮范圍及收縮值大,易發生縮孔,凹痕,變形。
3.冷卻速度快,澆注系統及冷卻系統應緩慢散熱,并注意控制成型溫度.料溫低溫高壓時容易取向,模具溫度低于50度時,塑件不光滑,易產生熔接不良,流痕,90度以上易發生翹曲變形。
4.塑料壁厚須均勻,避免缺膠,尖角,以防應力集中。
PP(聚丙烯#百折膠|軟膠)/CA 7201 A/利安德巴塞爾 PP聚丙烯用途:
1. 薄膜制品:PP薄膜制品透明有光澤,對水蒸氣和空氣和滲透性小,分為吹膜薄膜、流延薄膜CPP、雙向拉伸薄膜BOPP等。
2. 注塑制品:用于汽車、電氣、機械、儀表、無線電、紡織、國防等工程配件,日用品、周轉箱、醫療器材、建筑材料。擠塑制品:管材、型材、單絲、漁用繩索、打包帶、捆扎繩、編織袋、纖維、復合涂層、片材、板材等、吹塑中空成型制品各種小型容器等。
3. 其他:低發泡、鈣塑板、合成木材、層壓板、合成紙、高發泡可作結構泡沫體